Recent rapid progress in metasurfaces is underpinned by the physics of local and nonlocal
resonances and the modes coupling among them, leading to tremendous applications such …

While the integration of nanocrystals as an active medium for optoelectronic devices
progresses, light management strategies are becoming required. Over recent years, several …

HgTe nanocrystals offer a unique spectral tunability with both absorption and emission
covering the near and mid‐infrared as well as the THz window. Nevertheless, a very limited …

We investigate the charge carrier dynamics in HgTe quantum dots emitting in the second
near-infrared window (1000–2500 nm). To provide a link between fundamental physics and …

Using a metal/insulator/metal (MIM) structure with a gold nanoantenna array made by
electron beam lithography, the responsivity of a HgTe colloidal quantum dot film is …

The integration of photonic structures in nanocrystal (NC)-based photodetectors has been
demonstrated to improve device performances. Furthermore, bias-dependent …

We examine, in the time domain, the influence of Au antenna arrays (ie, metasurfaces) on
thin films of near-infrared PbS nanocrystals that mutually interact via Förster resonance …

This communication proposes an analytical model to investigate the nanoparticle-based
nonlinear absorption phenomenon associated with an obliquely incident p-polarized laser …

Increasing attention is being paid to the application potential of multi-functional
reconfigurable metamaterials in intelligent communication, sensor networks, homeland …

The effective trapping of leaking SF6 and its decomposition products is of great significance
to protect the ecological environment. This article focuses on the trapping and adsorption …